Nov 16 12:10:57.516 INFO testing strassl/home-interface against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 16 12:10:57.518 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 16 12:10:58.075 INFO [stdout] fcf888b0003e16e2c06914557f7f085d4e5ddf2bbb997a6f0f203d75a01a713c Nov 16 12:10:58.080 INFO running `"docker" "start" "-a" "fcf888b0003e16e2c06914557f7f085d4e5ddf2bbb997a6f0f203d75a01a713c"` Nov 16 12:10:59.944 INFO [stderr] usermod: no changes Nov 16 12:11:00.224 INFO [stderr] Compiling gcc v0.3.40 Nov 16 12:11:00.244 INFO [stderr] Compiling unicode-xid v0.0.3 Nov 16 12:11:00.245 INFO [stderr] Compiling unicode-normalization v0.1.3 Nov 16 12:11:00.248 INFO [stderr] Compiling traitobject v0.0.3 Nov 16 12:11:00.249 INFO [stderr] Compiling quote v0.3.10 Nov 16 12:11:00.284 INFO [stderr] Compiling httparse v1.2.1 Nov 16 12:11:00.299 INFO [stderr] Compiling route-recognizer v0.1.11 Nov 16 12:11:00.300 INFO [stderr] Compiling serde v0.8.21 Nov 16 12:11:01.635 INFO [stderr] Compiling syntex_pos v0.52.0 Nov 16 12:11:07.181 INFO [stderr] Compiling conduit-mime-types v0.7.3 Nov 16 12:11:07.265 INFO [stderr] Compiling num_cpus v0.2.13 Nov 16 12:11:07.326 INFO [stderr] Compiling ioctl-rs v0.1.5 Nov 16 12:11:07.652 INFO [stderr] Compiling termios v0.2.2 Nov 16 12:11:07.660 INFO [stderr] Compiling unicode-bidi v0.2.4 Nov 16 12:11:08.240 INFO [stderr] Compiling num-complex v0.1.35 Nov 16 12:11:08.671 INFO [stderr] Compiling unsafe-any v0.4.1 Nov 16 12:11:08.827 INFO [stderr] Compiling error v0.1.9 Nov 16 12:11:09.439 INFO [stderr] Compiling syn v0.10.5 Nov 16 12:11:09.607 INFO [stderr] Compiling clap v2.19.3 Nov 16 12:11:12.527 INFO [stderr] Compiling openssl-sys-extras v0.7.14 Nov 16 12:11:12.528 INFO [stderr] Compiling openssl v0.7.14 Nov 16 12:11:12.583 INFO [stderr] Compiling typemap v0.3.3 Nov 16 12:11:16.637 INFO [stderr] Compiling openssl-sys v0.7.17 Nov 16 12:11:16.693 INFO [stderr] Compiling serial v0.3.4 Nov 16 12:11:16.941 INFO [stderr] Compiling term v0.4.4 Nov 16 12:11:17.577 INFO [stderr] Compiling plugin v0.2.6 Nov 16 12:11:17.988 INFO [stderr] Compiling palette v0.2.1 Nov 16 12:11:19.047 INFO [stderr] Compiling num v0.1.36 Nov 16 12:11:24.675 INFO [stderr] Compiling idna v0.1.0 Nov 16 12:11:35.106 INFO [stderr] Compiling syntex_errors v0.52.0 Nov 16 12:11:35.497 INFO [stderr] Compiling serde_codegen_internals v0.11.3 Nov 16 12:11:41.587 INFO [stderr] Compiling url v1.2.4 Nov 16 12:11:44.023 INFO [stderr] Compiling serde_json v0.8.4 Nov 16 12:11:50.227 INFO [stderr] Compiling syntex_syntax v0.52.0 Nov 16 12:11:55.099 INFO [stderr] Compiling openssl-verify v0.1.0 Nov 16 12:11:56.376 INFO [stderr] Compiling cookie v0.2.5 Nov 16 12:12:04.591 INFO [stderr] Compiling hyper v0.9.14 Nov 16 12:12:15.479 INFO [stderr] Compiling iron v0.4.0 Nov 16 12:12:16.953 INFO [stderr] Compiling router v0.4.0 Nov 16 12:12:46.740 INFO [stderr] Compiling syntex v0.52.0 Nov 16 12:12:47.606 INFO [stderr] Compiling serde_codegen v0.8.21 Nov 16 12:12:50.674 INFO [stderr] Compiling home-interface v0.1.0 (/source) Nov 16 12:12:54.331 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:54.331 INFO [stderr] --> src/interface/mod.rs:26:73 Nov 16 12:12:54.331 INFO [stderr] | Nov 16 12:12:54.331 INFO [stderr] 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:12:54.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:54.331 INFO [stderr] | Nov 16 12:12:54.331 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 16 12:12:54.331 INFO [stderr] Nov 16 12:12:54.331 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:54.331 INFO [stderr] --> src/interface/mod.rs:27:82 Nov 16 12:12:54.331 INFO [stderr] | Nov 16 12:12:54.331 INFO [stderr] 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Nov 16 12:12:54.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:54.331 INFO [stderr] Nov 16 12:12:54.331 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:54.331 INFO [stderr] --> src/interface/mod.rs:28:69 Nov 16 12:12:54.331 INFO [stderr] | Nov 16 12:12:54.331 INFO [stderr] 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Nov 16 12:12:54.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:54.331 INFO [stderr] Nov 16 12:12:54.331 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:54.331 INFO [stderr] --> src/interface/mod.rs:29:72 Nov 16 12:12:54.331 INFO [stderr] | Nov 16 12:12:54.331 INFO [stderr] 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:12:54.331 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:54.331 INFO [stderr] Nov 16 12:12:54.719 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:12:54.719 INFO [stderr] --> src/interface/mod.rs:77:9 Nov 16 12:12:54.719 INFO [stderr] | Nov 16 12:12:54.719 INFO [stderr] 77 | let mut controller = &mut *guard; Nov 16 12:12:54.719 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:12:54.719 INFO [stderr] | | Nov 16 12:12:54.719 INFO [stderr] | help: remove this `mut` Nov 16 12:12:54.719 INFO [stderr] | Nov 16 12:12:54.719 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 12:12:54.719 INFO [stderr] Nov 16 12:12:54.719 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:12:54.719 INFO [stderr] --> src/interface/mod.rs:91:9 Nov 16 12:12:54.719 INFO [stderr] | Nov 16 12:12:54.719 INFO [stderr] 91 | let mut controller = &mut *guard; Nov 16 12:12:54.719 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:12:54.719 INFO [stderr] | | Nov 16 12:12:54.719 INFO [stderr] | help: remove this `mut` Nov 16 12:12:54.719 INFO [stderr] Nov 16 12:12:56.047 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:56.047 INFO [stderr] --> src/interface/mod.rs:26:73 Nov 16 12:12:56.047 INFO [stderr] | Nov 16 12:12:56.047 INFO [stderr] 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:12:56.047 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:56.047 INFO [stderr] | Nov 16 12:12:56.047 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 16 12:12:56.047 INFO [stderr] Nov 16 12:12:56.047 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:56.047 INFO [stderr] --> src/interface/mod.rs:27:82 Nov 16 12:12:56.047 INFO [stderr] | Nov 16 12:12:56.047 INFO [stderr] 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Nov 16 12:12:56.047 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:56.047 INFO [stderr] Nov 16 12:12:56.047 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:56.047 INFO [stderr] --> src/interface/mod.rs:28:69 Nov 16 12:12:56.047 INFO [stderr] | Nov 16 12:12:56.047 INFO [stderr] 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Nov 16 12:12:56.047 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:56.047 INFO [stderr] Nov 16 12:12:56.047 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:12:56.047 INFO [stderr] --> src/interface/mod.rs:29:72 Nov 16 12:12:56.047 INFO [stderr] | Nov 16 12:12:56.047 INFO [stderr] 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:12:56.047 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:12:56.047 INFO [stderr] Nov 16 12:12:56.419 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:12:56.420 INFO [stderr] --> src/interface/mod.rs:77:9 Nov 16 12:12:56.420 INFO [stderr] | Nov 16 12:12:56.420 INFO [stderr] 77 | let mut controller = &mut *guard; Nov 16 12:12:56.420 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:12:56.421 INFO [stderr] | | Nov 16 12:12:56.421 INFO [stderr] | help: remove this `mut` Nov 16 12:12:56.421 INFO [stderr] | Nov 16 12:12:56.422 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 12:12:56.422 INFO [stderr] Nov 16 12:12:56.422 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:12:56.423 INFO [stderr] --> src/interface/mod.rs:91:9 Nov 16 12:12:56.423 INFO [stderr] | Nov 16 12:12:56.423 INFO [stderr] 91 | let mut controller = &mut *guard; Nov 16 12:12:56.424 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:12:56.424 INFO [stderr] | | Nov 16 12:12:56.424 INFO [stderr] | help: remove this `mut` Nov 16 12:12:56.424 INFO [stderr] Nov 16 12:13:02.923 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s Nov 16 12:13:02.935 INFO [stderr] su: No module specific data is present Nov 16 12:13:03.871 INFO running `"docker" "inspect" "fcf888b0003e16e2c06914557f7f085d4e5ddf2bbb997a6f0f203d75a01a713c"` Nov 16 12:13:04.197 INFO running `"docker" "rm" "-f" "fcf888b0003e16e2c06914557f7f085d4e5ddf2bbb997a6f0f203d75a01a713c"` Nov 16 12:13:04.531 INFO [stdout] fcf888b0003e16e2c06914557f7f085d4e5ddf2bbb997a6f0f203d75a01a713c Nov 16 12:13:04.535 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 16 12:13:05.040 INFO [stdout] f3bfe08229d9470f4422c538e96d0a4dee218e4d79b572e484174e30a0942056 Nov 16 12:13:05.042 INFO running `"docker" "start" "-a" "f3bfe08229d9470f4422c538e96d0a4dee218e4d79b572e484174e30a0942056"` Nov 16 12:13:06.359 INFO [stderr] usermod: no changes Nov 16 12:13:06.707 INFO [stderr] Compiling home-interface v0.1.0 (/source) Nov 16 12:13:07.591 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.591 INFO [stderr] --> src/interface/mod.rs:26:73 Nov 16 12:13:07.591 INFO [stderr] | Nov 16 12:13:07.591 INFO [stderr] 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:13:07.591 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.591 INFO [stderr] | Nov 16 12:13:07.591 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 16 12:13:07.591 INFO [stderr] Nov 16 12:13:07.591 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.591 INFO [stderr] --> src/interface/mod.rs:27:82 Nov 16 12:13:07.591 INFO [stderr] | Nov 16 12:13:07.591 INFO [stderr] 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Nov 16 12:13:07.591 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.591 INFO [stderr] Nov 16 12:13:07.591 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.591 INFO [stderr] --> src/interface/mod.rs:28:69 Nov 16 12:13:07.591 INFO [stderr] | Nov 16 12:13:07.591 INFO [stderr] 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Nov 16 12:13:07.591 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.591 INFO [stderr] Nov 16 12:13:07.591 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.591 INFO [stderr] --> src/interface/mod.rs:29:72 Nov 16 12:13:07.591 INFO [stderr] | Nov 16 12:13:07.591 INFO [stderr] 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:13:07.591 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.591 INFO [stderr] Nov 16 12:13:07.607 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.607 INFO [stderr] --> src/interface/mod.rs:26:73 Nov 16 12:13:07.607 INFO [stderr] | Nov 16 12:13:07.607 INFO [stderr] 26 | InterfaceError::LightsError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:13:07.607 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.607 INFO [stderr] | Nov 16 12:13:07.607 INFO [stderr] = note: #[warn(unused_parens)] on by default Nov 16 12:13:07.607 INFO [stderr] Nov 16 12:13:07.607 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.607 INFO [stderr] --> src/interface/mod.rs:27:82 Nov 16 12:13:07.607 INFO [stderr] | Nov 16 12:13:07.607 INFO [stderr] 27 | InterfaceError::DeserializationError(_) => iron::IronError::new(err, (status::BadRequest)), Nov 16 12:13:07.607 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.607 INFO [stderr] Nov 16 12:13:07.607 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.607 INFO [stderr] --> src/interface/mod.rs:28:69 Nov 16 12:13:07.607 INFO [stderr] | Nov 16 12:13:07.607 INFO [stderr] 28 | InterfaceError::IoError(_) => iron::IronError::new(err, (status::RequestTimeout)), Nov 16 12:13:07.607 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.607 INFO [stderr] Nov 16 12:13:07.607 INFO [stderr] warning: unnecessary parentheses around function argument Nov 16 12:13:07.607 INFO [stderr] --> src/interface/mod.rs:29:72 Nov 16 12:13:07.607 INFO [stderr] | Nov 16 12:13:07.607 INFO [stderr] 29 | InterfaceError::OtherError(_) => iron::IronError::new(err, (status::InternalServerError)), Nov 16 12:13:07.607 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 16 12:13:07.607 INFO [stderr] Nov 16 12:13:07.975 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:13:07.976 INFO [stderr] --> src/interface/mod.rs:77:9 Nov 16 12:13:07.976 INFO [stderr] | Nov 16 12:13:07.976 INFO [stderr] 77 | let mut controller = &mut *guard; Nov 16 12:13:07.978 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:13:07.978 INFO [stderr] | | Nov 16 12:13:07.983 INFO [stderr] | help: remove this `mut` Nov 16 12:13:07.983 INFO [stderr] | Nov 16 12:13:07.984 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 12:13:07.984 INFO [stderr] Nov 16 12:13:07.984 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:13:07.985 INFO [stderr] --> src/interface/mod.rs:91:9 Nov 16 12:13:07.985 INFO [stderr] | Nov 16 12:13:07.985 INFO [stderr] 91 | let mut controller = &mut *guard; Nov 16 12:13:07.985 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:13:07.986 INFO [stderr] | | Nov 16 12:13:07.986 INFO [stderr] | help: remove this `mut` Nov 16 12:13:07.986 INFO [stderr] Nov 16 12:13:08.027 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:13:08.027 INFO [stderr] --> src/interface/mod.rs:77:9 Nov 16 12:13:08.027 INFO [stderr] | Nov 16 12:13:08.027 INFO [stderr] 77 | let mut controller = &mut *guard; Nov 16 12:13:08.027 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:13:08.027 INFO [stderr] | | Nov 16 12:13:08.027 INFO [stderr] | help: remove this `mut` Nov 16 12:13:08.027 INFO [stderr] | Nov 16 12:13:08.027 INFO [stderr] = note: #[warn(unused_mut)] on by default Nov 16 12:13:08.027 INFO [stderr] Nov 16 12:13:08.031 INFO [stderr] warning: variable does not need to be mutable Nov 16 12:13:08.031 INFO [stderr] --> src/interface/mod.rs:91:9 Nov 16 12:13:08.032 INFO [stderr] | Nov 16 12:13:08.032 INFO [stderr] 91 | let mut controller = &mut *guard; Nov 16 12:13:08.032 INFO [stderr] | ----^^^^^^^^^^ Nov 16 12:13:08.033 INFO [stderr] | | Nov 16 12:13:08.033 INFO [stderr] | help: remove this `mut` Nov 16 12:13:08.033 INFO [stderr] Nov 16 12:13:10.931 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.52s Nov 16 12:13:10.945 INFO [stderr] su: No module specific data is present Nov 16 12:13:11.535 INFO running `"docker" "inspect" "f3bfe08229d9470f4422c538e96d0a4dee218e4d79b572e484174e30a0942056"` Nov 16 12:13:11.873 INFO running `"docker" "rm" "-f" "f3bfe08229d9470f4422c538e96d0a4dee218e4d79b572e484174e30a0942056"` Nov 16 12:13:12.127 INFO [stdout] f3bfe08229d9470f4422c538e96d0a4dee218e4d79b572e484174e30a0942056